/Engine/Source/Runtime/Core/Public/HAL/ConsoleManager.h
Process user input e.g. "MyCVar" to get the current value of the console variable "MyCVar -5.2" to set the value to -5.2 "MyCVar ?" to get the help text
true if the command was recognized
virtual bool ProcessUserConsoleInput ( const TCHAR * Input, [FOutputDevice](API\Runtime\Core\Misc\FOutputDevice) & Ar, [UWorld](API\Runtime\Engine\Engine\UWorld) * InWorld )